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Memory Pool

66,467 transactions
30.46 vMB
0.07765721 BTC
Random Selection Loading Transactions
Max Size: 172.63/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8ef0eb86a1423be2b44db649b35824c1294df93410067dd79f6f767916f9021d
Version 20000000
Previous Block 000000000000000000014ab2be0566cd20fccff9187da3853a74af3e86f6d6dd
Merkle Root f3390384df4f59514cf45f5a5d5fe28c6dbd42fe54f8525378f45f4a28f9dad0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,279
Size: 1.00 vMB
Total Fees: 0.01846583 BTC
Feerates: 150.93 > 1.85 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,944 (593,717 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
321,227 321,227 00000000000000001eb6d33eb3fcbff5a580ff50e160e9b0bd3e2819a0ac2358 551 0.32/1.00 vMB 23
321,226 321,226 000000000000000015697ff17761ddac4358f7c5c0a197ee6e388176c37e9a39 248 0.10/1.00 vMB 35
321,225 321,225 000000000000000015e189d3339b08bf3ddaa190268f8fdd57d601adcbd3f0b9 997 0.61/1.00 vMB 27
321,224 321,224 00000000000000001fa0b43849edf9c3fc8a97df27ba8d74a0d7941cc4ffca3f 701 0.40/1.00 vMB 24
321,223 321,223 0000000000000000141ace19837582c3a238432bb028cb5402e662a17684b2e0 294 0.14/1.00 vMB 30
321,222 321,222 00000000000000000da34439b30cc41cfb05e12ff25825c6b3b1a3e13872f31d 434 0.19/1.00 vMB 24
321,221 321,221 0000000000000000050742aa0a803d879332ce9d93f07d899588d461299f6f7d 435 0.21/1.00 vMB 32
321,220 321,220 00000000000000000ea119be9b1296aa39279dd2c9c0fb408b57b3b4de0e1008 101 0.04/1.00 vMB 30
321,219 321,219 000000000000000014d6411a9281a2d266dcba159979ab1efa33cafcd62fe5dd 864 0.41/1.00 vMB 24
321,218 321,218 00000000000000000c15903e8396b6fe7e4b82cbc288db535eb3d956f3720d2f 683 0.37/1.00 vMB 26
321,217 321,217 000000000000000022b899f9d9b4c4d34304caeaf9eb367018ed3001387374f8 932 0.55/1.00 vMB 30
321,216 321,216 00000000000000000a2b76485d87dac82685fea2508b93a415d6593952a8225f 178 0.22/1.00 vMB 17
321,215 321,215 0000000000000000027c5de8e1f95c1c28500cca0da1e11c13e8c8a10947c888 560 0.25/1.00 vMB 31
321,214 321,214 0000000000000000057a64c9b401df06cf295396476007beaddf84bfd48d198a 1,309 0.74/1.00 vMB 27
321,213 321,213 0000000000000000216e1dd9ed7ad170fba6d20d5fafd4dbf6dd118fa5058681 359 0.25/1.00 vMB 19
321,212 321,212 000000000000000018ed2b05d38038fcf2315aaac53c6fff274a8259ae5fb45f 128 0.04/1.00 vMB 42
321,211 321,211 0000000000000000240c5f059ac5498c4d82bb5d8a2696dfa2bd4deb3b7e3674 150 0.11/1.00 vMB 27
321,210 321,210 000000000000000006cdc26d286efade8e54777588ffca003dbe95be693cc899 1,192 0.68/1.00 vMB 27
321,209 321,209 00000000000000001b1e609c2a0d1f01e02ccfa0a04084a0319265f2f392fb00 403 0.34/1.00 vMB 14
321,208 321,208 000000000000000020521c4f09d956a8d6758e7a575bbecc273e8fc459fbdac4 107 0.13/1.00 vMB 16
321,207 321,207 00000000000000000808dc3ba1b19641879567876582797ca53c6dd028b2efd0 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.29 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 657.08 GB
    • Received: 14.48 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.